Hi ! I can't instal display drivers on my Acer Aspire 5110 (5112), becouse I have lost my driver CD. I have an ATI Mobility Radeon x1600. And Windows xp 64 bit. I have downloaded the display drivers form the AMD/ATI website but the don't work. When I try to instal them, a window comes up and it says that I need to instal my Video driver before the Display driver. And I can't find the Video drivers anywhere on the Web. When I open Device Manager I can't find ATI radeon x1600...There is only Standard VGA Adapter. What should I do? Thanks.